Answer:
18 red marbles
Step-by-step explanation:
Because the ratio of yellow marbles to red marbles is 1:6 in the population, the expected number of red marbles is 6 times the number of yellow marbles in the representative sample. there should be 18 red marbles.
It’s casey. when compared to other fractions, it stands supreme.
I hope this helps you
3/5-1/5=2/5
The first, second one because they synchronization are proved to equally cause them to be similar
Acute scalene because they are all smaller than 90 degrees but different lengths